About WATANABE Yasuaki
About Tokyo Metropolitan Univ.
About 超音波エレクトロニクスの基礎と応用に関するシンポジウム講演予稿集
About nonlinearity
About piezoelectric device
About oscillator
About circuit analysis
About resonator
About frequency(Hz)
About piezoelectric resonator
About oscillation frequency
About Oscillation circuits
About 非線型性
About 圧電発振回路
About 解析